<template>
  <div class="count-flop" :key="compKey">
    <div :class="item != '.' ? 'count-flop-box' : 'count-flop-point'" v-for="(item, index) in value" :key="index">
      <div v-if="item != '.'" class="count-flop-content" :class="['rolling_' + item]">
        <div v-for="(item2, index2) in numberList" :key="index2" class="count-flop-num">{{ item2 }}</div>
      </div>
      <div v-else class="count-flop-content">.</div>
    </div>
    <div v-if="suffix" class="count-flop-unit">{{ suffix }}</div>
  </div>
</template>
<script>
export default {
  data() {
    return {
      value: [],
      numberList: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
      compKey: 0,
    }
  },
  props: ['val', 'suffix', 'isCard'],
  watch: {
    val() {
      this.value = this.val.toString().split('')
      this.compKey += 1
    },
  },
  created() {
    if (this.val) {
      this.value = this.val.toString().split('')
    }
  },
}
</script>
<style scoped lang="less">
.count-flop {
  color: #01d8ff;
  height: 0.64rem;

  div {
    position: relative;
    display: inline-block;
    overflow: hidden;
    /* height: 100%; */
  }

  .count-flop-box {
    // ! 外包裹数字样式  可更改 */
    margin-right: 0.05rem;
    width: 0.4rem;
    height: 0.64rem;
    line-height: 0.64rem;
    background: #1159c9;
    border: 0.01rem solid #1365e3;
    border-radius: 0.06rem;
    font-size: 0.48rem;
    font-weight: 700;
    .count-flop-num {
      width: 100%;
      font-family: DS !important;
    }
  }

  .count-flop-point {
    // * 点样式   /* 可更改 */
    margin-right: 0.05rem;
    width: 0.1rem;
    height: 0.64rem;
    line-height: 0.64rem;
  }
}

.count-flop-content {
  font-family: MicrosoftYaHei-Bold;
  text-align: center;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  animation-fill-mode: forwards !important;
}

.rolling_0 {
  animation: rolling_0 2.1s ease;
}

@keyframes rolling_0 {
  from {
    transform: translateY(-90%);
  }
  to {
    transform: translateY(0);
  }
}

.rolling_1 {
  animation: rolling_1 3s ease;
}

@keyframes rolling_1 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-10%);
  }
}

.rolling_2 {
  animation: rolling_2 2.1s ease;
}

@keyframes rolling_2 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-20%);
  }
}

.rolling_3 {
  animation: rolling_3 3s ease;
}

@keyframes rolling_3 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-30%);
  }
}

.rolling_4 {
  animation: rolling_4 2.1s ease;
}

@keyframes rolling_4 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-40%);
  }
}

.rolling_5 {
  animation: rolling_5 3s ease;
}

@keyframes rolling_5 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-50%);
  }
}

.rolling_6 {
  animation: rolling_6 2.1s ease;
}

@keyframes rolling_6 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-60%);
  }
}

.rolling_7 {
  animation: rolling_7 3.1s ease;
}

@keyframes rolling_7 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-70%);
  }
}

.rolling_8 {
  animation: rolling_8 2.1s ease;
}

@keyframes rolling_8 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-80%);
  }
}

.rolling_9 {
  animation: rolling_9 3.6s ease;
}

@keyframes rolling_9 {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-90%);
  }
}
</style>
